$(document).ready(function() {
    $("#salvar").click(function(e){
    	if($("#address").val() != ""){
    		parent.$.fancybox.close();
    	}else{
    		$("#address").css('background-color','#FFCC99 ');
    		$("#address").css('color','#000 ');
    		$("#address").focus();
    		return false;
    	}	
    });
});